[143] In 1925, Benito Mussolini's government set up the Opera Nazionale Dopolavoro (OND) or National Recreational Club as a means of promoting sports and cultural activities and one of its accomplishments was a wide survey of folk music and dance in Italy at that time.
In September 1945 OND was replaced by a new organization, the Ente Nazionale Assistenza Lavoratori (ENAL), headquartered in Rome.
Italy's rough geography and the historic dominance of small city states has allowed quite diverse musical styles to coexist in close proximity.
The modern understanding of Italian folk music has its roots in the growth of ethnomusicology in the 1940s and 1950s and in the resurgence of regionalism in Italy at the time.
Today, Italy's folk music is often divided into several spheres of geographic influence, a classification system proposed by Alan Lomax in 1956 and often repeated since.